operating temperature -40 ... +80 °C output indicator LED red housing material stainless steel 1.4404 (V4A); LSR reverse polarity protection yes current consumption max. (no load) 10 mA cleaning temperature 80 ... +100 °C (30 min/day) voltage supply range +Vs 10 ... 30 VDC voltage drop Vd < 2 VDC connection types connector M12 nominal sensing distance Sn 4 mm type cylindrical smooth short circuit protection yes IFBR 11P17T1/S14L-9 dimension 11 mm output circuit PNP make function (NO) output current (at cleaning temperature) < 100 mA material (sensing face) LCP switching frequency < 1 kHz manufacter SKU IFBR 11P17T1/S14L-9 housing length 60 mm special type hygienic design output current < 200 mA mounting type flush protection class IP 68/69K & proTect+ hysteresis 2 ... 15 % of Sr